The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 4501 | Cash Cow | £ 4,559,396 | |
| 4502 | Cash Creators | £ 61,371,384 | |
| 4503 | Cash Dump | £ 263,440,582 | |
| 4504 | Cash Generator | £ 24,724,394 | |
| 4505 | Cash in hand | £ 50,000 | |
| 4506 | cash in shoe boxes | £ 1,387,825 | |
| 4507 | Cash Inflow | £ 58,768,197 | |
| 4508 | CASH MONEY | £ 50,000 | |
| 4509 | cash money ballers | £ 693,544,778 | |
| 4510 | Cash Money Inc. | £ 21,972,986 | |
| 4511 | CashCow Holdings | £ 50,000 | |
| 4512 | CashCow Pte Ltd | £ 1,837,167 | |
| 4513 | Cashews | £ 5,750,571 | |
| 4514 | Cashhunters | £ 5,499,613 | |
| 4515 | Casino Royale | £ 44,693,473 | |
| 4516 | CasinoWinnings | £ 1,363,839 | |
| 4517 | Casper | £ 91,682,387 | |
| 4518 | Cass Co | £ 50,000 | |
| 4519 | Cassius | £ 1,376,950 | |
| 4520 | Castel di Sangro | £ 965,345,788 | |
| 4521 | Casterly Rock Ltd | £ 50,000 | |
| 4522 | Castiel | £ 449,601,407 | |
| 4523 | castle | £ 5,504,317 | |
| 4524 | Castle Inc | £ -43,979 | |
| 4525 | castle Ltd | £ 2,916,850 | |
| 4526 | Castle MacPelican | £ 215,528,420 | |
| 4527 | Castlehill | £ 317,479,313 | |
| 4528 | Castles in the Sky | £ 4,179,389 | |
| 4529 | Castletown | £ 216,299,784 | |
| 4530 | Castra Praetoria | £ 110,392,958 | |
| 4531 | Castro del Lazio | £ 18,045,260 | |
| 4532 | Castrol R | £ 1,906,830,028 | |
| 4533 | casual thinking ideas | £ 50,511,833 | |
| 4534 | Cat | £ 2,965,967 | |
| 4535 | Cat and Mouse | £ 1,030,722,926 | |
| 4536 | Cat Enterprise | £ 6,048,461 | |
| 4537 | cat indistries | £ 236,664,271 | |
| 4538 | cat neutering | £ 64,263,970 | |
| 4539 | Cataclysm | £ 390,200,912 | |
| 4540 | Catadactyl | £ 158,119,658 | |
| 4541 | Catastrophic Events | £ 448,589,959 | |
| 4542 | catatonic | £ 5,083,956,073 | |
| 4543 | Catch As Catch Can | £ 9,539,408 | |
| 4544 | CatDawg industries | £ 7,206,453 | |
| 4545 | Catdog | £ 4,910,313 | |
| 4546 | Catenane | £ 91,066,523 | |
| 4547 | Caterpie | £ 53,432,213 | |
| 4548 | Caterpillar Crew | £ 44,248,646 | |
| 4549 | Caterpillar Inc | £ 273,463,557 | |
| 4550 | Caterpillars | £ 6,051,307 | |
| 4551 | catfish | £ 3,767,411,821 | |
| 4552 | Cathode Ray Sunshine | £ 4,576,351 | |
| 4553 | Catmander | £ 50,000 | |
| 4554 | Cato | £ 2,944,906,539 | |
| 4555 | Catopotamus | £ 51,137,923 | |
| 4556 | catopuss | £ 1,932,842,302 | |
| 4557 | Cats | £ 690,699,371 | |
| 4558 | Cats like felix | £ 6,960,402 | |
| 4559 | Cats r us | £ 25,395,610 | |
| 4560 | Cattle | £ 137,700,701 | |
| 4561 | Cattywampus | £ 3,034,458 | |
| 4562 | Catz | £ 1,234,618 | |
| 4563 | Caught In Action | £ 8,417,176 | |
| 4564 | Causation | £ 227,332,414 | |
| 4565 | Cause Enterprises | £ 10,861,654 | |
| 4566 | Cauthon | £ 32,345,367 | |
| 4567 | Cavalier | £ 22,010,179 | |
| 4568 | cave drawings | £ 173,699,061 | |
| 4569 | caveman elite | £ 1,428,439 | |
| 4570 | caveRus | £ 476,776 | |
| 4571 | caveyhomemade | £ 223,287 | |
| 4572 | Cavite | £ 32,800,141 | |
| 4573 | cavity | £ 111,329,682 | |
| 4574 | Cayman Feeders LP | £ 927,738 | |
| 4575 | Cazakistan | £ 40,173,698 | |
| 4576 | Cazzette | £ 638,866,885 | |
| 4577 | CB Enterprises | £ 135,165 | |
| 4578 | cc inc | £ 9,233,653 | |
| 4579 | CC Quad 1 | £ 62,145,643 | |
| 4580 | CC Quad 2 | £ 70,230,869 | |
| 4581 | CC Quad 3 | £ 37,563,701 | |
| 4582 | CC Quad 4 | £ 44,626,608 | |
| 4583 | ccc | £ 16,042,828 | |
| 4584 | CCK | £ 29,992,397 | |
| 4585 | ccnp | £ 11,092,777 | |
| 4586 | CCS LTD | £ 133,527,384 | |
| 4587 | CCTV Monitors | £ 211,646 | |
| 4588 | CD and Associates | £ 192,439 | |
| 4589 | Cebion | £ 41,827,438 | |
| 4590 | Cecily Enterprises | £ 5,744,536 | |
| 4591 | ceeves | £ 6,565,771 | |
| 4592 | Cefepime | £ 610,263,389 | |
| 4593 | CELA | £ 1,209,802,796 | |
| 4594 | Celebration | £ 34,035,848 | |
| 4595 | Celebrities | £ 77,237,998 | |
| 4596 | Celebrity | £ 2,257,649,262 | |
| 4597 | celestial demons | £ 5,508,956 | |
| 4598 | Celestial Dreams | £ 49,197,546 | |
| 4599 | Celestial Goddess | £ 5,058,431 | |
| 4600 | Celestial Nights | £ 1,182,572,760 | |
